Keuffel & Esser Co. No. 4071 Polyphase Duplex Decitrig Slide Rule Manual

Name: Keuffel & Esser Co. No. 4071 Polyphase Duplex Decitrig Slide Rule Manual
SKU: 157740410181
Price: 20.00 USD
Availability: InStock

$14.00

$20.00 -30%

Condition Used

Item ID 157740410181

Country of Origin	United States

Check the listing for details. Keuffel & Esser Co. No. 4071 Polyphase Duplex Decitrig Slide Rule Manual. Condition: Used, Made in United States. Listed at 20.00 USD. The Keuffel & Esser Co. No. 4071 Polyphase Duplex Decitrig Slide Rule Manual is a vintage collectible from the United States, specifically designed for engineering and scientific purposes. This slide rule manual offers a unique solution for precise calculations and problem-solving in various fields. The product showcases the craftsmanship and expertise of the Keuffel & Esser Co., making it a valuable piece for collectors interested in scientific tools and engineering history.

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